Rapper, songwriter, and entrepreneur Willie D is a founding member of the classic hip hop group Geto Boys. In addition to his music career, he has been a candidate for public office, written for a widely-read advice column, and is a former...

Dr. Paul Saladino is a physician and board-certified nutrition specialist. He’s a leading expert in the science and practice of the carnivore diet, a food regimen to which Saladino credits numerous health benefits seen in the patients under...

Nicholas A. Christakis is the Sterling Professor of Social and Natural Science at Yale University, where he also directs the Human Nature Lab, and serves as Co-Director of the Yale Institute for Network Science. His most recent book is Apol...

Comedian and writer Tom Papa is the host of the popular podcast "Breaking Bread with Tom Papa" and the author of two books, the latest of which is "You're Doing Great! ... and Other Reasons to Stay Alive." In addition, Papa is also the co-h...

Kermit Pattison is a journalist whose work has appeared in the New York Times, GQ, Fast Company, Runners World, and many other publications. His new book, Fossil Men: The Quest for the Oldest Skeleton and the Origins of Humankind, is availa...

Kanye West is a rapper, record producer, fashion designer, and current independent candidate for office in the 2020 United States Presidential Election. @kanyewest

Tom Green is a comedian, actor, filmmaker, and talk show host. His latest project is The Tom Green Interview: a podcast series featuring weekly conversations with celebrities, newsmakers, and everyday people. @tomgreen

Rock climber and adventurer Emily Harrington is a five-time US National Champion in Sport Climbing. She has scaled some of the world's most formidable mountains, including Everest, Ama Dablam, and Cho Oyu, and is the first woman to free cli...

Social psychologist W. Keith Campbell is a recognized expert on narcissism and its influence on society at large. His latest book, The New Science of Narcissism, explores the origins of this character trait, why its presence has grown to al...

John Mackey is the CEO and co-founder of Whole Foods Market, co-founder of the nonprofit Conscious Capitalism, Inc., and co-author of Conscious Leadership: Elevating Humanity Through Business.

Adam Alter is a Professor of Marketing at New York University’s Stern School of Business and the author of two books, Drunk Tank Pink, and Irresistible: The Rise of Addictive Technology and the Business of Keeping Us Hooked. https://www.ama...

Gad Saad is Professor of Marketing at Concordia University, and an expert in the application of evolutionary psychology in marketing and consumer behavior. He's the author of multiple scientific papers and several books, the most recent of...

Former attorney turned award-winning journalist Glenn Greenwald is a co-founder of online news site The Intercept, and the author of several books, the most recent of which is No Place to Hide: Edward Snowden, the NSA, and the U.S. Surveill...

Joe sits down with combat sports journalist Luke Thomas, who reports on the latest in boxing and mixed martial arts on the CBS Sports programs Morning Kombat, and Morning Kombat: Dissected. @LukeThomas @MorningKombat

Mike Baker is a former CIA covert operations officer, host of the Science Channel series Black Files Declassified, and current president and cofounder of Diligence LLC, a global intelligence and security firm.